Screw



FIG. 1 is a perspective view of the screw showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof,

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a cross sectional view taken along the lines 8-8 in FIG. 6,showing the shape of the grooves inside the screw head; and,

FIG. 9 is a cross sectional view taken along the lines 9-9 in FIG. 6,showing the shape of the grooves inside the screw head.

The broken lines in the drawings illustrate unclaimed portions of thescrew.

The ornamental design for a screw, as shown and described.